Download Wisper 906 Alpino Owner`s manual

Owner’s Manual
Operation and Maintenance Instructions
Wisper 906Alpino
January 2010 1st edition
Revised August 2010
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We strongly recommend that you read this entire manual
before using your Wisper bike
Wisper Limited
User Guide
Page 3
Introduction
Part 1 Caring for your Wisper bike and pre use checks
1
2
3
4
5
6
7
8
Before you set off for the first time
Before each use
Battery care
Recharging your battery
Water
Maintenance and adjustments
Technical specifications and performance
Simple trouble shooting
Part 2
Controls and Equipment
9
10
11
12
13
14
15
16
17
18
Battery on off and battery lock
The LCD functions
The lights
Pedelec mode and assist button
Throttle
Brakes
Handle bar stem
The front connection box
Quick release saddle height adjustment
Rims and spokes
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Page 4
Page 5
Page 5
Page 6
Page 6
Page 6
Page 8
Page 9
Page 10
Page 10
Page 12
Page 12
Page 13
Page 14
Page 16
Page 16
Page 16
Page 17
19
20
Chain and drive wheel
Gear Hub
Page 17
Page 17
Warranty
Page 18
Service contacts
Page 19
Introduction
Thank for choosing a Wisper electric bicycle.
By making the decision to use an electric bike you are helping to safeguard our
environment by saving our planet’s precious resources and reducing carbon
pollution.
Before you use your Wisper bike it is important that you read this manual carefully.
If there is anything you do not understand completely please contact us.
Please observe traffic regulations, and don’t lend your bicycle to anyone who is
unfamiliar with it. The bicycle can only legally be used on the road by a person aged
14 years or older.
We strongly advise you to always wear a cycle helmet when using your bicycle and
if you are unfamiliar with cycling to attend a cycle proficiency course prior to using
it. Your Wisper Works 906Alpino is not toy and should be considered a serious
mode of transport.
As with all bicycles it is important that you stay within safe limits, if you feel as if
you are traveling too quickly for the road conditions you probably are so slow
down.
Test your brakes prior to using the bike every time you use it and remember the
bike will not stop as quickly in wet or icy conditions as it would on a dry road.
Before you use the bike for the first time you must make absolutely certain that it
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has been correctly built. You can do this by either taking it to your nearest cycle
engineer or if you are proficient in cycle mechanics inspecting it yourself. In
particular you must make sure that the pedals, saddle, handle bars and any self
assembly items have been correctly fitted.
NEVER drink alcohol and ride your electric bike. The use of alcohol greatly reduces
reflexes and limits your ability to ride safely. Even a very small amount of alcohol
will limit your ability to be safe on the road.
Always wear an approved cycle helmet.
When you need to replace your battery please either dispose of it properly or
preferably send it back to us or our distributors and we will make sure it is properly
recycled.
Happy cycling!
Wisper Ltd
Part 1 Caring for your Wisper bike and checks
Although your Wisper bike has been thoroughly tested prior to delivery, it is very
important that you check the bike thoroughly before its first use. Equally important
are frequent and regular spot checks they will protect you and your Wisper bike.
Please read this manual carefully. Only on full understanding of all the functions of
this electric bicycle should you attempt to use it.
Your Wisper bike has been transported in a strong seven layers corrugated carton,
to save space it has been delivered with the front wheel, handlebars, seat post and
seat, and pedals ready for assembly with the tool kit provided.
Your retailer may have assembled your bike for you if not you will find fitting
instructionson the Wisper website www.wisperbikes.com
1 Before you set off for the first time
1.1 Check the handle bars and handle bar stem are properly tightened
1.2 Check all other nuts and bolts and fixings are properly tightened, pay particular
attention to the motor fixings, side kick stand, yoke and steering head
bearings
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3
Battery care
3.1
Before you use the battery for the first time it is best to give it a full deep
charge
for 12 hours. To fully condition your new battery give it complete deep
charge, discharge cycles for the first three charges. This is achieved by
charging your battery for 12 hours and then using the bike until the battery
is completely drained. After this “conditioning” process you can then
charge and discharge the battery as and when you require for long or short
periods.
3.2 If you are going to leave your battery uncharged for more than eight weeks it is
best left half charged. You should then re charge it every four weeks for
two hours to keep it in top condition.
3.3 Before setting off on any journey it is always better to have a fully charged
battery
3.4 Always remember that you use up to three times more power when setting off
under the twist throttle. To preserve the life of each charge always set off
using pedal assist
3.5 Do not expose the bicycle or battery pack to fire, heat sources, acid or alkaline
substances
3.6 When leaving your bicycle during hot weather always leave in a shaded well
ventilated area
3.7 For best results always recharge the battery at room temperature
3.8 Before unloading the battery make sure it is turned off at the key, then raise
the saddle and unload the battery using its handle
3.9 If your battery is damaged or appears to be overheating for any reason
immediately return it to your retailer for advice and a safety check
4
Recharging your battery
4.1 First connect the output connector plug with the battery (Refer to the recharge
point picture), then connect to the mains. Make
sure the charger is turned off and connect the
charger to your battery then turn on the charger.
Red and yellow lamps on the charger indicate the
battery is charging, when the yellow light turns
green the battery fully charged. Always turn off the
charger and disconnect from the mains after
charging. Always disconnect the charger from the
mains before disconnecting the charger from the
battery. It is possible that the battery will take up to
12 hours to charge on the first three charges.
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4.2 When charging the battery always do so in a well ventilated area.
4.3 Do not leave the charger connected to the mains when not in use.
5
Water
5.1
Your electric bicycle is rain and splash proof and can be used in all
weathers.
5.2 The electrical components of the vehicle, such as motor, battery, and
controller, must not be submerged in water.
6
Maintenance and adjustments
6.1 IMPORTANT! Do not attempt to open the casings of the battery, motor or
controller it could be dangerous and all warrantees will become void. If
you experience a problem contact our service department or your retailer.
6.2 Wheel spokes should be adjusted after 300 miles riding. Handlebar and saddle
tubes should never be raised beyond the maximum indicated by a safety
line around the tubes. The recommendation of the torque on the nuts as
follows:
(A) Front motor axle nuts.
70N.M
(B) Back axle nuts.
70N.M
(C)Handlebar clamp bolt. (18 to 20)N.M
(D)Seat pillar clamp nut/bolt. (5-8) N.M
(E)Seat clamp nuts. 24N.M
(F) Gear shifter nuts. 4N.M
(G) Rear carrier nuts. 8N.M
(H) Mudguard bracket nuts.8N.M
Other nut torque depends on the nut size. M4：2.5-4.0N.M M5：4.06.0N.M M6：6.0-7.5N.M
6.3 Your bike has a low maintenance SHIMANO 8 speed alfine gear box
6.4 The brake leavers should lock the wheels when compressed half way between
their open position and touching the handle bars. When they need
adjusting please follows the procedure in section 14
6.5 Warning: Handlebar hand grips or tube end plugs should be replaced if
damaged, as bare tube ends have been known to cause injury.
6.6 Warning: Any replacement forks must have the same rake and same tube
inner diameter as the originally fitted to the bicycle.
6.7 Disc brake pad wear and replacement. Remove the
brake pads and check them for wear. If they have
worn to the point where the caliper piston pinpositioning hole goes all the way through, then
they need to be replaced.
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IMPORTANT braking distances increase on wet or icy roads.
6.8 Lubrication:
Every three months lubricate the chain with light oil
6.9 Recommended tools for proper maintenance:
Torque wrench with lb•in or N•m gradations 2, 4, 5, 6, 8 mm Allen
wrenches
9, 10, 15 mm open-end wrenches 15 mm box end wrench
Socket wrench, 14, 15, and 19 mm socket T25 Torx wrench
No. 1 Phillips head screwdriver Bicycle tube patch kit, tire pump
7
Technical specifications & performance
Type
Performance
Assisted range
Battery only
Wisper 906Alpino
(with 75kg 165lb rider)
8A up to 50km
14A up to 70km
8Ah up to 38km
14Ah up to 50km
Maximum speed
25kph (15.5mph)
Weight with 14Ah battery
26.9kg max
Maximum load
130kg (240)
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Battery specifications
Cell Type
Capacity
Rated voltage
Advanced Environmental Lithium Polymer with PCM
8Ah or 14Ah
37V
Main Controller specifications
Low voltage safeguard
31.5V
Overload current safeguard 15A
Main hub motor specifications
Motor type
Hi speed brushless
Rated power
Aus 200W / NZ Europe 250W / USA Canada 350W
Rated voltage
36V
Lithium 115 to 230V 36V fan cooled
Charger
8
Simple Trouble shooting
Problem
Possible reasons
Trouble shooting
Top speed too
slow
1. Low battery voltage
2. Handle bar control problem
3. Damage to motor driveline
1. Recharge battery fully
2. Call service
3. Call service
Power on but
1. Battery not connected position
motor not working 2. Fused
3. Motor connection damaged
4. Handle bar control problem
1. Re install battery
2. Replace fuse
3. Call service
4. Call service
Driving shorter
distance per
recharge
1. Check pressures
2. Recharge completely or
have charger inspected
3. Replace battery
1. Tyre pressure too low
2. Undercharge or charger fault
3. Battery capacity loss or
damage
4. Hill climbing, frequent stops,
strong head winds, over loading
LCD diagnostics
4. Use power assist and try and
avoid throttle only
02 flashes
Motor current is too high
03 flashes
Motor cable connection may
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04 flashes
05 flashes
07 flashes
08 flashes
09 flashes
be loose.
Battery voltage is too low.
Brake lever cut out function
problem.
The throttle is faulty.
Controller faulty
Battery output voltage is too
high.
Part 2 Controls and Equipment
In this section we will describe the functions and any specific maintenance needed
on all the main controls and ancillary equipment.
9
Battery on off and battery lock
9.1 Your Wisper bike has 1 set key. The key for turns the
battery on/off and locks the battery in the bike.
Please keep a careful note of the key numbers as we
cannot replace them without these numbers should
they become mislaid.
9.2 The battery is connected to the electrical system of the
bike automatically when you slide the battery into the
frame. To turn on the bikes electrical system, turn the
key in the battery clockwise, to turn off the power
turn the key anti clockwise.
9.3 When the battery has been turned on the bike is now
ready for use. The ON/OFF button on the handle bar display unit isolates
the power from the bike, when the bike is “on” you will see the LCD display
illuminated. When the ON/OFF button is pushed and the LCD shut down
you have turned the bike “off”. When the bike is “off” you will not get any
assistance from
the battery and motor and the bike is effectively simply an unpowered
push bike.
9.4 To lock the battery into the bike frame turn the key clockwise the locking bolt
holds the frame, if you want to turn the battery power on, turn clockwise
again, if you want to unlock press the key and turn the key anti clockwise
while the key at lock position. (Refer to the picture) Read 3 and 4 for
battery care and advice on charging at the beginning of this manual.
9.5 The battery can be charged either on or off the bike.
9.6 To remove the battery turn off the power by turning the key to position
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“Unlocking”, raise the seat post to its maximum height. Using the handle
on top of the battery lift out the battery.
9.7 To replace the battery reverse the procedure for removing it.
10LCD function description
10.1
The LCD display has the following functions (Refer to picture below).
A: Power ON/OFF button. For details refer to the paragraph below.
B: Up (increase) adjusting button. For adjusting the pedal assistance strength,
and back light brightness.
C: Down (decrease) adjusting button.
D: Set. When pressed, you can set the back light of the LCD and the
single trip distance. If you press it together with C button, you can set the
bike’s tyre size.
E: This shows the instant power consumption extent. A longer bar means
the motor’s output is higher.
F:
Battery capacity. Three bars indicate 80% capacity left, two bars indicate
70% left, one 55% capacity left, half bar 5% capacity left.
G: Instant speed figures.
H: Pedal assistance strength levels.
I: Total riding distance since last reset.
10.2
When the ON/OFF button is pushed and the capacity indicator goes out
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you have turned the bike “off”. When the bike is “off” you will not get any
assistance from the battery and motor and the bike is effectively simply an
unpowered push bike. To turn the power back on so the pedelec and
throttle work again simply press the ON/OFF button once, the capacity
indicator will illuminate showing the power is on.
10.3
How to adjust functions:
10.3.1
How to adjust the pedal assistance. Refer 12.2, 12.3 and 12.4
paragraphs.
10.3.2
How to adjust the back light of the LCD. Press the “set” button
once, you will see a light
10.3.3
symbol added under the battery
capacity indicator, then press the “up arrow” to turn the back light
on. The more times you press the brighter back light you will get.
Refer to above picture.
How to read the single trip distance. Press the “set” button twice;
you will see a
symbol in the left side of the screen.
10.3.4 How to read the single trip riding time. Press the “set” button three
times; you will see a clock
symbol in the left side of the
screen. This display does not provide the time of day – simply
elapsed riding time since last reset.
11The LIGHTS
11.1
The front light is an automatic sensor light.
When you turn the power on, it checks the
brightness of the surroundings. It will light
when you ride the bike in low light
conditions. It will turn off after 30 seconds
when the ambient light increases.
11.2 The rear light is also automatic. The sensor
point is from front light.
12
Pedelec mode and ASSIST
mode
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12.1
12.2
12.3
12.4
When you first ride your 906Alpino you will notice that after one turn of
the pedals the motor will start working assisting you ride the bike by
adding power to the front wheel. This is the standard or pedelec mode, to
continue using the pedelec mode you must keep turning the pedals, if you
stop the motor will stop and the bike will slow to a halt. If you start
pedaling again after one turn the motor will start again.
You will find the ASSIST level shows on the LCD display. You can adjust the
assistance strength by pressing the up or down arrow. There are 6 levels of
assistance（40%/50%/60%/70%/90%/100%）.
70%, 90% and 100% mode are generally used when you need a greater
amount of assistance from the motor. 60% mode is used when you do not
need the instant power of 90% or 100%. 40% and 50% are used in high
traffic situations or poor conditions such as ice and snow when 70%, 90%
and 100% power immediately could be dangerous.
Power consumption. When you increase the assistance, you will find the
battery range is reduced
13Throttle
13.1
13.2
13.3
The throttle can be used independently to the pedelec mode but the
operation will vary depending on the country where the bike is supplied.
Bikes are set up to be legal in the region in which they are supplied and will
either provide full power (100%) or power up to 4 mph (6kph) (walkalong
mode) independently of the pedelec.
The independent use of the throttle, when available, will enable you to use
the
throttle without pedaling. However to achieve optimum performance and
life from the motor it is recommended that large throttle openings from
rest be avoided and that where possible pedal assistance should be used
when starting the bike from rest.
The use of the throttle in pedelec mode is legal in most countries. Throttle
in pedelec mode enables you to turn up the power to the motor as long as
you are pedaling the bike, if you stop pedaling the motor will stop too. If
you have the pedelec mode set too Low, you can increase the assistance
from the motor from 40% to 100% of available power simply but turning
the throttle towards you.
IMPORTANT Make sure your throttle grip and the grip on the left hand side of
your
handle bars are always intact, in good condition and on the bike. Uncovered
handlebar
tubes can be very dangerous in case of a collision. Ensure the spacer fitted
between the throttle and the grip is properly installed
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14Brakes
14.1
14.2
14.3
Front: Disc
Rear: disc
The brakes on your Wisper bike are fitted with cut outs which are required
by law. This means that when you pull on either the back or front brake
lever the motor immediately stops working.
Details of how to adjust and maintain your brakes are as follows:
Once a month, inspect brake pads and blocks for wear. If they have
reached the wear limit then replace the items.
Front disc:
Mechanical disc brakes offer several advantages over traditional rim brakes
better braking in wet, muddy or other adverse conditions, less braking
power
fade over extended downhill braking and the ability to continue braking
even if your rim becomes bent or distorted.
14.3.1. Adjust the pads and caliper
14.3.1.1. Use a 3mm Allen wrench to adjust the stationary caliper
adjusting bolt at the back (hub
side)of the caliper. Adjust the
bolt so that there is 0.3mm
clearance between the stationary
(hub side) pad and the rotor.
14.3.1.2. Adjust the cable tension to the desired modulation by
tightening/loosing the tension
modulation adjuster bolt on
the caliper with 5mm Allen
wrench
14.3.1.3.
Adjust the cable adjuster
bolt
on the caliper so that there is
0.3mm clearance between the
outside pad and the rotor. Turn
this bolt in a clockwise
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direction to provide more clearance, and anti-clockwise for less
clearance.
14.3.2. Removing and installing pads.
Caution: The pads and rotor must be kept clean and free from oil or
grease based contamination. If the pads become contaminated you
must discard them and replace them with a new set. A contaminated
rotor should be cleaned with brake cleaning solvent and dried.
14.3.2.1. Unscrew caliper’s two screws fixed in front fork. Pads can be
removed by releasing the pin which goes through the pads and
then manoeuvering the pads out of the rotor slot. Straighten
the pin or replace with a new item if damaged.
14.3.2.2. Holding the pad end-tab, insert it into caliper slot with its
metal backing towards the piston. Make sure the hole in the
metal backing goes over the piston pins. When correctly
inserted, the pad will be held in place magnetically, repeat for
the other pad following the reverse procedure.
Rear brakes:
14.3.3. Adjust the pads and caliper
14.3.3.1. Use a 3mm Allen wrench to adjust the
stationary caliper adjusting bolt at the back (hub
side) of the caliper. Adjust the bolt so that there
is 0.3mm clearance between the stationary (hub
side) pad and the rotor.
14.3.3.2. Adjust the cable tension to
the desired modulation by
tightening/loosing the tension
modulation adjuster bolt on
the caliper with 5mm Allen
wrench
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14.3.3.3. Use a 3mm Allen wrench(Refer to picture) to adjust the left side
caliper’s pad 0.3mm clearance between the rotor.
14.3.4. Removing and installing pads.
14.3.4.1. Unscrew two caliper screws
fixed in the rear fork. Remove
the clip(Refer 14.3.3.1 picture),
and then unscew the bolt
shown in the picture. Then
manoeuver the pads out of the
rotor slot.
14.3.4.2.
Holding the pad end-tab,
insert it into caliper slot with
its metal backing towards the
piston. Make sure the hole in the metal
backing goes over the piston pins. When correctly inserted, the
pad will be held in place magnetically, repeat the procedure for
the other pad.
Warning: If you are unsure about any part of the installation process
you should seek advice from Wisper service center or qualified
mechanic.
15
Stem handle bar clamp
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15.1
15.2
15.3
15.4
14.5
15.6
15.7
Your bike has been fitted with a quick release handlebar clamp that allows
you to change the position of the bars quickly and easily to find the most
comfortable riding position.
The stem and handle bars need to be fitted before you use the bike.
To fit, insert the stem into the front tube at least to the position of the
“Minimum insertion” mark.
Tighten the quill bolt and fix stem.
Push in the direction of the arrow slide cap 1 and lift lever 2.
Adjust stem to preferred angle and lightly tighten BOLT 1 then BOLT 2
to a suitable position so that the slide cap 1 will fit when locked, then press
down lever 2 to lock the handle bars in position.
Test the bars to make certain they are tight and do not rotate. If they are
not tight enough, release lever 1, lift lever 2, adjust BOLT 2 again then
press down lever 2. Repeat until the handle bars are tight and safe.
IMPORTANT when fitting always adjust Bolt 1 first so the body and
cap touch then Bolt 2.
16
16.1
The front connection box
The front connection box allows for the easy removal for repair
or replacement of any of the electronic components on the
handle bars. Please ensure no wires are trapped between the two
halves when reassembling and do not over tighten the 4 screws.
17
Quick release saddle height adjustment
17.1
Your Wisper bike has been fitted with a quick release saddle post collar to
facilitate the movement of the saddle to remove the battery or to change
the riding position. Always ensure the collar is fully engaged on the seat
tube.
It is important that the nut on the collar is tightened so the post will be
gripped in the bike tube firmly. Make this adjustment with the quick
release lever in the open position.
17.2
17.3
Adjust the seat to the correct height and close the lever. When you sit on
the saddle there should be no vertical movement at all in the saddle post.
IMPORTANT never raise the saddle past the point where the maximum marks on
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the
saddle post are visible above the quick release collar
18
Rims and spokes
18.1
It is essential to have your spokes checked and tightened after 300 miles.
This is a free service provided by your supplier. If this service has not been
undertaken at the correct time this may cause damage to the wheels and
spokes that will not covered under our guarantee.
19Chain and drive wheel
20.1
20.2
The chain and drive wheel are made from rust proof materials.
Lightly oil with bicycle chain oil at least once a month.
20Gear hub
21.1
Your Wisper bike with the premium quality 8 speed SHIMANO Alfine gear
box. You can adjust it by the rapid fire shift lever even when the bike is
stationary. Under normal conditions no maintenance is required.
Warranty
Repair or replacement of components
IMPORTANT To validate this Warranty the retail customer must register the bike at
www.wisperbikes/mywarranty within 14 days of purchase.
Only use this product in accordance with this user manual. We offer a limited warranty of on
the following items.
1
The main frame
Six years
2
Gears, bearings, motor shell, hub motor, front forks
Two years
3
Handle bar controls, brakes (excluding brake shoes and pads)
One year
4
Controller and Charger
Two years
5
Battery casing, battery leak, battery capacity step-down more than 25%
Two year
6
Paintwork (excluding deliberate or accidental damage)
Two years
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7
Front and rear axle, chain wheel
One year
8
Electro plating, on wheel rims, rack and kickstand
Six months
9
Other cases that render the bike unsafe to use.
By negotiation
1. If the product has a quality fault within 15 days of delivery the part will be repaired or
replaced or in exceptional circumstances we may replace the whole vehicle.
2. The period of assurance shall commence from the day delivery was made to the retail
customer, or from the day the retail customer collected the bike from the retailer.
3. To validate this Warranty the retail customer must register his / her bike at
www.wisperbikes/mywarranty within 14 days of purchase.
Exceptions to Limited Warranties
1. Damage resulting from misuse, not maintaining the vehicle or not following the guidelines
within this user guide
2. Accidental or deliberate damage
3. Damage due to private repair or alteration by user or unauthorised service centre.
4. Failure to produce invoice or proof of purchase.
5. Spare parts and components worn in normal use.
6. Failure to register your bike at www.wisperbikes/mywarranty within 14 days of purchase.
It is essential to have your spokes checked and tightened after 300 miles. This is a
free service provided by your supplier. If this service has not been undertaken at
the correct time this may cause damage to the wheels and spokes that will not
covered under our guarantee.
Service through
Your retailer
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or
Wisper Ltd
10 Oakenbrow
Sway
Hants
SO41 6DY
Tele:01590 681553
Mobile:07977 185830
[email protected]
www.wisperbikes.com
Copyright January 2010 Wisper Ltd
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